Finding the Fourth Proportional to 10,253,196.72, 14,149,657.26 and 5,842,828.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,253,196.72 : 14,149,657.26 = 5,842,828.08 : x
2. Step 2: Convert to fraction form
   10,253,196.72/14,149,657.26 = 5,842,828.08/x
3. Step 3: Cross multiply
   10,253,196.72x = 14,149,657.26 × 5,842,828.08
4. Step 4: Simplify right side
   10,253,196.72x = 82,674,014,761,103.86
5. Step 5: Solve for x
   x = 82,674,014,761,103.86/10,253,196.72
6. Step 6: Final answer
   x = 8,063,242.81